Change nunit to use custom build fro mrepo instead of nuget package

Source/Platforms/DotNet/NUnit/LICENSE.txt

@@ -0,0 +1,20 @@
+Copyright (c) 2021 Charlie Poole, Rob Prouse
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+

Source/Platforms/DotNet/NUnit/NOTICES.txt

@@ -0,0 +1,5 @@
+NUnit 3.0 is based on earlier versions of NUnit, with Portions
+
+Copyright (c) 2002-2014 Charlie Poole or 
+Copyright (c) 2002-2004 James W. Newkirk, Michael C. Two, Alexei A. Vorontsov or 
+Copyright (c) 2000-2002 Philip A. Craig

Source/Platforms/DotNet/NUnit/build/NUnit.props

@@ -0,0 +1,7 @@
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+
+  <ItemGroup>
+    <ProjectCapability Include="TestContainer" />
+  </ItemGroup>
+
+</Project>

Source/Tools/Flax.Build.Tests/Flax.Build.Tests.csproj

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <Import Project="..\..\..\packages\NUnit.3.12.0\build\NUnit.props" Condition="Exists('..\..\..\packages\NUnit.3.12.0\build\NUnit.props')" />
+  <Import Project="..\..\Platforms\DotNet\NUnit\build\NUnit.props" />
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
@@ -42,8 +42,8 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\..\..\Binaries\Tools\Flax.Build.exe</HintPath>
     </Reference>
-    <Reference Include="nunit.framework, Version=3.12.0.0, Culture=neutral, PublicKeyToken=2638cd05610744eb, processorArchitecture=MSIL">
-      <HintPath>..\..\..\packages\NUnit.3.12.0\lib\net45\nunit.framework.dll</HintPath>
+    <Reference Include="nunit.framework">
+      <HintPath>..\..\Platforms\DotNet\NUnit\build\nunit.framework.dll</HintPath>
     </Reference>
     <Reference Include="System" />
   </ItemGroup>
@@ -51,15 +51,6 @@
     <Compile Include="TestCommandLine.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
-  <ItemGroup>
-    <None Include="packages.config" />
-  </ItemGroup>
   <Import Project="$(VSToolsPath)\TeamTest\Microsoft.TestTools.targets" Condition="Exists('$(VSToolsPath)\TeamTest\Microsoft.TestTools.targets')" />
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
-    <PropertyGroup>
-      <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
-    </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\packages\NUnit.3.12.0\build\NUnit.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\NUnit.3.12.0\build\NUnit.props'))" />
-  </Target>
 </Project>

Source/Tools/Flax.Build.Tests/packages.config

@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="NUnit" version="3.12.0" targetFramework="net45" />
-</packages>

Source/Tools/FlaxEngine.Tests/FlaxEngine.Tests.csproj

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <Import Project="..\..\..\packages\NUnit.3.12.0\build\NUnit.props" Condition="Exists('..\..\..\packages\NUnit.3.12.0\build\NUnit.props')" />
+  <Import Project="..\..\Platforms\DotNet\NUnit\build\NUnit.props" />
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
@@ -40,8 +40,8 @@
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="nunit.framework, Version=3.12.0.0, Culture=neutral, PublicKeyToken=2638cd05610744eb, processorArchitecture=MSIL">
-      <HintPath>..\..\..\packages\NUnit.3.12.0\lib\net45\nunit.framework.dll</HintPath>
+    <Reference Include="nunit.framework">
+      <HintPath>..\..\Platforms\DotNet\NUnit\build\nunit.framework.dll</HintPath>
     </Reference>
     <Reference Include="System" />
   </ItemGroup>
@@ -65,9 +65,6 @@
     <Compile Include="UndoTests.cs" />
     <Compile Include="TestEditorStates.cs" />
   </ItemGroup>
-  <ItemGroup>
-    <None Include="packages.config" />
-  </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\FlaxEngine.csproj">
       <Project>{ed088b51-41ac-403b-9b3e-91a38c41523e}</Project>
@@ -76,10 +73,4 @@
   </ItemGroup>
   <Import Project="$(VSToolsPath)\TeamTest\Microsoft.TestTools.targets" Condition="Exists('$(VSToolsPath)\TeamTest\Microsoft.TestTools.targets')" />
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
-    <PropertyGroup>
-      <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
-    </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\packages\NUnit.3.12.0\build\NUnit.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\NUnit.3.12.0\build\NUnit.props'))" />
-  </Target>
 </Project>

Source/Tools/FlaxEngine.Tests/packages.config

@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="NUnit" version="3.12.0" targetFramework="net45" />
-</packages>